Title :
Performance of a voice/data multiplexer with ARQ schemes
Author :
Jeong, C.K. ; Un, C.K.
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul
fDate :
5/26/1988 12:00:00 AM
Abstract :
The authors consider an integrated voice/data multiplexer, in which data packets are buffered under the control of an ARQ retransmission scheme, while voice signals are transmitted in real time. To investigate the performance of such a system, a Markov renewal sequence model is used and the mean data packet delay calculated. Analytical results are validated by simulation
Keywords :
Markov processes; data communication systems; digital communication systems; error correction codes; error statistics; packet switching; protocols; voice communication; ARQ schemes; Markov renewal sequence model; automatic repeat request; buffered packets; data packets; digital communication; error correction codes; mean data packet delay; protocol; retransmission scheme; transmission error probability; voice/data multiplexer;
Journal_Title :
Electronics Letters
